Dyfyniad APA

James F Crow. (1976). Genetics notes. Minnesota: Burgess Publishing Company.

Dyfyniad Arddull Chicago

James F Crow. Genetics Notes. Minnesota: Burgess Publishing Company, 1976.

Dyfyniad MLA

James F Crow. Genetics Notes. Minnesota: Burgess Publishing Company, 1976.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.